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Invitrogen
ATP6V1B1 Polyclonal Antibody
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FIGURE: 1 / 10
ATP6V1B1 Antibody (PA5-56878) in ICC/IF
Immunofluorescence analysis of V-ATPase B1 was performed using 70% confluent log phase HaCaT and BeWo cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with V-ATPase B1 Polyclonal Antibody (Product # PA5-56878) at 1:100 in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 488 (P... View More
Product Details
PA5-56878
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant protein corresponding to Human V-ATPase B1. Recombinant protein control fragment (Product #RP-96039).
Conjugate
Form
Liquid
Concentration
0.1 mg/mL
Amount
10 µg
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.2, with 40% glycerol
Contains
0.02% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Immunogen sequence: MAMEIDSRPG GLPGSSCNLG AAREHMQAVT RNYITHPRVT YRTVCSVNGP LVVLDRVKFA QYAEIV
Highest antigen sequence identity to the following orthologs: Mouse - 79%, Rat - 77%.
Target Information
Vacuolar-type H+-ATPase (V-ATPase) is a multisubunit enzyme responsible for acidification of eukaryotic intracellular organelles. V-ATPases pump protons against an electrochemical gradient, while F-ATPases reverse the process, thereby synthesizing ATP. A peripheral V1 domain, which is responsible for ATP hydrolysis, and a integral V0 domain, which is responsible for proton translocation, compose V-ATPase. Nine subunits (A-H) make up the V1 domain and five subunits (a, d, c, c' and c") make up the V0 domain. Like F-ATPase, V-ATPase most likely operates through a rotary mechanism. The V-ATPase V1 B subunit exists as two isoforms. In the inner ear, the V-ATPase B1 isoform functions in proton secretion and is required to maintain proper endolymph pH and normal auditory function. The gene encoding the human V-ATPase B1 isoform maps to chromosome 2cen-q13. Mutations in this gene cause distal renal tubular acidosis associated with sensorineural deafness. The V-ATPase B2 isoform is expressed in kidney and is the only B isoform expressed in osteoclasts.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: ATPase, H+ transporting, lysosomal 56/58kDa, V1 subunit B1; Endomembrane proton pump 58 kDa subunit; H(+)-transporting two-sector ATPase, 58kD subunit; H+-ATPase beta 1 subunit; proton pump 58 kDa subunit; unnamed protein product; V-ATPase B1; V-ATPase B1 subunit; V-ATPase subunit B 1; V-type proton ATPase subunit B, kidney isoform; vacuolar proton pump 3; Vacuolar proton pump subunit B 1; vacuolar proton pump, subunit 3
Gene Aliases: ATP6B1; ATP6V1B1; DRTA2; RTA1B; VATB; VMA2; VPP3
UniProt ID: (Human) P15313
Entrez Gene ID: (Human) 525
ossification
renal water homeostasis
renal sodium ion transport
prostaglandin metabolic process
ion transport
regulation of pH
vacuolar acidification
sensory perception of sound
regulation of gene expression
regulation of macroautophagy
adult behavior
renal sodium excretion
olfactory behavior
inner ear morphogenesis
pH reduction
ATP metabolic process
chloride ion homeostasis
calcium ion homeostasis
potassium ion homeostasis
vacuolar proton-transporting V-type ATPase complex assembly
renal tubular secretion
synaptic vesicle lumen acidification
hydrogen ion transmembrane transport
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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